Load Capacity: According to Yours
Coated Thickness: Standard 5mm(Customize Is Also Ok)
Trademark: JIUTONG
Transport Package: Standard Export Package
Specification: ISO 9001
Origin: Huzhou, Zhejiang, China
HS Code: 8431390000
Load Capacity: According to Yours
Coated Thickness: Standard 5mm(Customize Is Also Ok)
Trademark: JIUTONG
Transport Package: Standard Export Package
Specification: ISO 9001
Origin: Huzhou, Zhejiang, China
HS Code: 8431390000
1.Pictures Of Product
Specification:Â
1,Hardness: shore A 10- Shore D 85
Â
2,High strength  under rubber hardness, its strength and loading capacity is much better than rubber. Under high hardness, its impact resistance and flexibility are much better than plastic. Â
Â
3,Excellent anti-abrasion performance  it is about 3-5 times of rubber.Â
Â
4,Oil resistance  Polyurethane is a strong polar polymer compound.Its affinity with non-polar oil is very slim, so there is almost no erosion in fuel oil and mechanical oil.Â
Â
5,Superior anti-aging properties, good resistance to oxygen and ozone .
Â
6,PU Roller is with good physical properties, it won't harden or age under long term usage, and it maintains good tear resistance, resilience and anti-abrasion performance. Â It is easy to store for a long time. Its anti-abrasion performance is 3-5 times of rubber. Its life span is more than 3 times compared with rubber roller. Â Â
Â
7,It is with excellent mechanical reprocessing properties. Â
8,The metal part strongly bonds with PU. It won't break out. It could also be oil resistance, water-proof or anti-solvent. Â Â
9,We could produce different type of PU rollers according to clients requirements, including : Polyurethane & rubber covered Idle Rollers, Â Looper Rollers.
Polyurethane & rubber covered Conveyor Rollers, Bridle Rollers, Steering Rolls Polyurethane & rubber covered Hold Down RollsÂ
Polyurethane covered Applicator rollers & wheelsÂ
These shapes are used in many applications such as drive rollers, idler rollers, feed rollers, and conveyor rollers. Â
2.More Product for Choose
3.Introduction of Company
Huzhou Jiutong Logistics Machinery Co.,LTD. was established in 2007.Our company is specialized in producing roller, conveyor, and many other components. Both OEM and design can be satisfied. Also we can supply installation service according to customer's requirement. JIUTONG started on registered capital USD82000, now our total capital reaches USD5,000,000, and annual sales can be USD6,600,000. The employees increased from tens to hundreds. Onethird of employees were university graduated. There are about 30 sets of advanced processing equipments recently, and holds 8 patents. The research budget accounts for 6% of all our sales. We are committed to logistics equipments research, improving our market competition and achieving sustained economic development.Â
1.Pictures Of ProductSpecification:Â
1,Hardness: shore A 10- Shore D 85
Â
2,High strength  under rubber hardness, its strength and loading capacity is much better than rubber. Under high hardness, its impact resistance and flexibility are much better than plastic. Â
Â
3,Excellent anti-abrasion performance  it is about 3-5 times of rubber.Â
Â
4,Oil resistance  Polyurethane is a strong polar polymer compound.Its affinity with non-polar oil is very slim, so there is almost no erosion in fuel oil and mechanical oil.Â
Â
5,Superior anti-aging properties, good resistance to oxygen and ozone .
Â
6,PU Roller is with good physical properties, it won't harden or age under long term usage, and it maintains good tear resistance, resilience and anti-abrasion performance. Â It is easy to store for a long time. Its anti-abrasion performance is 3-5 times of rubber. Its life span is more than 3 times compared with rubber roller. Â Â
Â
7,It is with excellent mechanical reprocessing properties. Â
8,The metal part strongly bonds with PU. It won't break out. It could also be oil resistance, water-proof or anti-solvent. Â Â
9,We could produce different type of PU rollers according to clients requirements, including : Polyurethane & rubber covered Idle Rollers, Â Looper Rollers.
Polyurethane & rubber covered Conveyor Rollers, Bridle Rollers, Steering Rolls Polyurethane & rubber covered Hold Down RollsÂ
Polyurethane covered Applicator rollers & wheelsÂ
These shapes are used in many applications such as drive rollers, idler rollers, feed rollers, and conveyor rollers. Â
2.More Product for Choose3.Introduction of CompanyHuzhou Jiutong Logistics Machinery Co.,LTD. was established in 2007.Our company is specialized in producing roller, conveyor, and many other components. Both OEM and design can be satisfied. Also we can supply installation service according to customer's requirement. JIUTONG started on registered capital USD82000, now our total capital reaches USD5,000,000, and annual sales can be USD6,600,000. The employees increased from tens to hundreds. Onethird of employees were university graduated. There are about 30 sets of advanced processing equipments recently, and holds 8 patents. The research budget accounts for 6% of all our sales. We are committed to logistics equipments research, improving our market competition and achieving sustained economic development.Â
Naipu SP metal Vertical Slurry Pumps are vertical, centrifugal slurry pumps submerged in sump to work.They are designed for delivering abrasive,large particle and high density slurries.These pumps have no need of any shaft seal and sealing water. They can also be operated normally for insufficient suction duties.Wet parts of type NP-SP pump are made of abrasion-resistant metal. All parts of type NP-SP(R) pump immersed in liquid are lined with rubber outer liner.They are suited to transport non-edge angle abrasive slurry.
Typical Applications---
Sump drainage washdown
Floor drainage
Mill sumps
Carbon transfer
Monitoring
Magnetite mixing
Main Part Number At The Drawing
|
1.Discharge Pipe
2.Column
3.Strainer
4.Back Liner
|
5.Impeller
6.Pump Casing
7.Lower Pipe
|
Materials of Construction
|
|
IMPELLERS
|
CASING
|
COLUMN
|
DISCHARGE
|
SEALS
|
|
Standard
|
High Chrome Alloy Rubber
|
High Chrome Alloy Rubber
|
Mild Steel
Mild Steel Rubber Lined
|
Mild Steel
Mild Steel Rubber Lined
|
Natural Rubber
Rubber
|
|
Options
|
Butyl
EPDM
Hypalon
Polyurethane
316 SS
W 151
|
Neoprene
Butyl
EPDM
Hypalon
Nitrile
316 SS
W 151
|
Neoprene
Butyl
Nitrile
316 SS
|
Neoprene
Butyl
Nitrile
316 SS
|
Nordel
Neoprene
Viton
Hypalon
Butyl
EPDM
|
Selection Chart
NP-SP SUMP PUMP PERFORMANCE PARAMETERS
|
Type
|
Allowable Mating Max. Power(Kw)
|
Range Of Performance
|
Impeller
|
|
Capacity/Q
|
Head/m
|
Speed/rpm
|
Max Efficiency/%
|
No. of Vanes
|
Impeller Diameter/mm
|
|
m³/hr
|
L/S
|
|
40PV-NP-SP
|
15
|
19.44-43.2
|
5.4-12
|
4.5-28.5
|
1000-2200
|
40
|
5
|
188
|
|
65QV-NP-SP
|
30
|
23.4-111
|
6.5-30.8
|
5-29.5
|
700-1500
|
50
|
5
|
280
|
|
100RV-NP-SP
|
75
|
54-289
|
15-80.3
|
5-35
|
500-1200
|
56
|
5
|
370
|
|
150SV-NP-SP
|
110
|
108-479.16
|
30-133.1
|
8.5-40
|
500-1000
|
52
|
5
|
450
|
|
200SV-NP-SP
|
110
|
189-891
|
152.5-247.5
|
6.5-37
|
400-850
|
64
|
5
|
520
|
|
250TV-NP-SP
|
200
|
261-1089
|
72.5-302.5
|
7.5-33.5
|
400-750
|
60
|
5
|
575
|
|
300TV-NP-SP
|
200
|
288-1267
|
80-352
|
6.5-33
|
350-700
|
50
|
5
|
610
|
Sp Metal Vertical Slurry Pumps
Sp Metal Vertical Slurry Pumps,40Pv Vertical Slurry Pump,100Rv Vertical Pump,Vertical Sump Pump
Shijiazhuang Naipu Pump Co., Ltd. , http://www.naipu-pump.com